放大对修复性牙科准备性能的影响:范围审查和证据测绘水平
Fernando Alexandria Soares de Oliveira1, Vittorio Moraschini2, Daniel Costa Ferreira de Almeida3
1Graduate student, Department of Dental Clinic, School of Dentistry, Fluminense Federal University, Niterói, Rio de Janeiro, Brazil.
Clinical oral investigations
|July 25, 2024
概括
与没有放大相比,放大镜显著提高了牙科准备的性能. 然而,像显微镜这样的更高放大器件对修复性牙科制剂的放大镜没有额外的好处.
科学领域:
- 牙科材料和修复 牙科材料和修复
- 临床牙科 临床牙科
- 基于证据的牙科.
背景情况:
- 放大装置,包括放大镜和显微镜,越来越多地用于修复性牙科.
- 放大对牙科制剂精度和质量的影响需要全面评估.
研究的目的:
- 进行范围审查,确定和总结有关放大装置 (放大镜和显微镜) 在修复性牙科制剂中的有效性的证据.
主要方法:
- 遵守PRISMA-ScR指南进行范围审查.
- 系统搜索四个数据库和灰色文献,直到2023年11月.
- 使用PICOS策略定义的资格标准,用于修复性牙科制剂中放大器件研究.
主要成果:
- 包括16项研究,12项研究比较了放大镜和没有放大镜.
- 在66.6%的研究中,放大镜片 (2.5x-4.0x) 提高了准备性能.
- 较高的放大 (显微镜,6.4x-10x) 与透镜相比没有产生更好的结果.
结论:
- 有证据表明,放大显著提高了修复性准备的性能,而不是放大方法.
- 较高的放大率 (显微镜) 并没有显示出比较低放大率的设备 (放大镜) 有优势.
- 目前的大多数研究包括体外研究,主要来自美洲.
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